diff --git a/frontend/src/routes/+page.svelte b/frontend/src/routes/+page.svelte
index a92eb8d..66abf66 100644
--- a/frontend/src/routes/+page.svelte
+++ b/frontend/src/routes/+page.svelte
@@ -5,6 +5,7 @@
   import { onMount } from 'svelte';
   import {
     dashboardSummary,
+    refresh,
     type DashboardSummary,
     type PipelineStatus,
     type QueueLag,
@@ -67,6 +68,7 @@
       await api('/memos/', { method: 'POST', body: JSON.stringify({ content }) });
       captureText = '';
       addToast('success', '메모 저장됨');
+      void refresh(); // 메모 수 등 요약 즉시 갱신(60s 폴 기다리지 않음)
     } catch {
       addToast('error', '메모 저장 실패');
     } finally {
@@ -103,7 +105,7 @@
           article_count: topics[0].article_count,
           importance_score: topics[0].importance_score,
           country: topics[0].country,
-          date: d.date,
+          date: d.digest_date,
         };
       }
     } catch { /* 디제스트 없으면 블록 자동 생략 */ }
@@ -182,6 +184,7 @@
 
   function formatTime(dateStr: string) {
     const d = new Date(dateStr);
+    if (isNaN(d.getTime())) return ''; // 빈 문자열/유효하지 않은 created_at → 'Invalid Date' 회피
     const diff = Date.now() - d.getTime();
     if (diff < 60000) return '방금';
     if (diff < 3600000) return `${Math.floor(diff / 60000)}분 전`;
@@ -262,7 +265,7 @@
         </div>
 
         <!-- 스탯 띠 -->
-        <div class="flex flex-wrap gap-y-3 border-t border-default mt-4 pt-4">
+        <div class="flex flex-nowrap overflow-x-auto border-t border-default mt-4 pt-4">
           {@render stat((summary.documents_count ?? 0).toLocaleString(), '문서', 'text-accent')}
           {@render stat((summary.news_count ?? 0).toLocaleString(), '뉴스')}
           {#if domainTotal > 0}
@@ -480,6 +483,6 @@
 {/snippet}
 
 <style>
-  details[open] .details-chevron { transform: rotate(90deg); }
+  details[open] :global(.details-chevron) { transform: rotate(90deg); }
   details summary::-webkit-details-marker { display: none; }
 </style>
diff --git a/frontend/src/routes/documents/+page.svelte b/frontend/src/routes/documents/+page.svelte
index bc187f4..0aad960 100644
--- a/frontend/src/routes/documents/+page.svelte
+++ b/frontend/src/routes/documents/+page.svelte
@@ -231,8 +231,15 @@
     goto(`/documents${qs ? '?' + qs : ''}`, { noScroll: true });
   }
 
-  function selectDoc(doc) {
-    selectedDoc = selectedDoc?.id === doc.id ? null : doc;
+  async function selectDoc(doc) {
+    if (selectedDoc?.id === doc.id) { selectedDoc = null; return; }
+    selectedDoc = doc; // 즉시 표시(리더 + 기본 인스펙터)
+    // 인스펙터 풀 메타 하이드레이션 — 검색 결과(SearchResult)는 메타가 빈약(태그/크기/하위/md상태/읽음 없음).
+    // 풀 문서를 조회해 채운다(기존 GET /documents/{id}, 백엔드 무변). 리스트 모드도 md상태 등 보강.
+    try {
+      const full = await api(`/documents/${doc.id}`);
+      if (selectedDoc?.id === doc.id) selectedDoc = { ...doc, ...full };
+    } catch { /* 실패 시 기본 정보 유지 */ }
   }
 
   // bulk 선택
@@ -271,7 +278,13 @@
     if (!tag) return;
     await runBulk('태그 추가', async (id) => {
       const doc = sortedItems.find((d) => d.id === id);
-      const existing = Array.isArray(doc?.ai_tags) ? doc.ai_tags : [];
+      // ★ 검색 결과(SearchResult)는 ai_tags 가 없음 → 빈 배열로 PATCH 하면 기존 태그 전체 유실(덮어쓰기).
+      //   미확인이면 풀 문서를 조회해 실제 태그를 머지(데이터 손실 방지).
+      let existing = Array.isArray(doc?.ai_tags) ? doc.ai_tags : null;
+      if (existing == null) {
+        try { const full = await api(`/documents/${id}`); existing = Array.isArray(full?.ai_tags) ? full.ai_tags : []; }
+        catch { return; } // 현재 태그를 못 읽으면 덮어쓰지 않고 건너뜀
+      }
       if (existing.includes(tag)) return;
       return api(`/documents/${id}`, { method: 'PATCH', body: JSON.stringify({ ai_tags: [...existing, tag] }) });
     });
@@ -282,12 +295,6 @@
     await runBulk('삭제', (id) => api(`/documents/${id}?delete_file=true`, { method: 'DELETE' }));
   }
 
-  function handleDocDelete() {
-    selectedDoc = null;
-    if (ui.isDrawerOpen('meta')) ui.closeDrawer();
-    loadDocuments();
-  }
-
   function handleKeydown(e) {
     if (e.key === 'Escape') {
       if (selectedDoc && !ui.isDrawerOpen('meta') && !isXl.current) { selectedDoc = null; return; }
@@ -298,7 +305,8 @@
   let totalPages = $derived(Math.ceil(total / 50));
   let items = $derived(searchResults || documents);
   let sortedItems = $derived.by(() => {
-    if (!sortKey) return items;
+    // 검색 모드는 서버 관련도순 유지 + SearchResult 에 updated_at 부재(NaN 비교=무의미) → 클라 정렬 비활성
+    if (!sortKey || searchResults) return items;
     const arr = [...items];
     const dir = sortDir === 'asc' ? 1 : -1;
     arr.sort((a, b) => {
@@ -497,14 +505,21 @@
 
     <!-- 컬럼 헤더 + 결과 카운트 -->
     <div class="flex items-center gap-2 px-3 py-1.5 shrink-0 border-b border-default bg-surface text-[10px] uppercase tracking-wide text-dim font-bold">
-      <button type="button" onclick={() => toggleSort('title')} class="flex items-center gap-1 hover:text-accent {sortKey === 'title' ? 'text-accent' : ''}">
-        제목 {#if sortKey === 'title'}<span>{sortDir === 'asc' ? '↑' : '↓'}</span>{:else}<ArrowUpDown size={10} class="opacity-50" />{/if}
-      </button>
-      <span class="flex-1"></span>
-      {#if !loading}<span class="text-faint normal-case font-normal tracking-normal">{total}건</span>{/if}
-      <button type="button" onclick={() => toggleSort('updated')} class="flex items-center gap-1 hover:text-accent {sortKey === 'updated' ? 'text-accent' : ''}">
-        수정 {#if sortKey === 'updated'}<span>{sortDir === 'asc' ? '↑' : '↓'}</span>{/if}
-      </button>
+      {#if searchResults}
+        <!-- 검색 모드: 서버 관련도순(클라 정렬 비활성, SearchResult 메타 부재) -->
+        <span>관련도순</span>
+        <span class="flex-1"></span>
+        {#if !loading}<span class="text-faint normal-case font-normal tracking-normal">{total}건</span>{/if}
+      {:else}
+        <button type="button" onclick={() => toggleSort('title')} class="flex items-center gap-1 hover:text-accent {sortKey === 'title' ? 'text-accent' : ''}">
+          제목 {#if sortKey === 'title'}<span>{sortDir === 'asc' ? '↑' : '↓'}</span>{:else}<ArrowUpDown size={10} class="opacity-50" />{/if}
+        </button>
+        <span class="flex-1"></span>
+        {#if !loading}<span class="text-faint normal-case font-normal tracking-normal">{total}건</span>{/if}
+        <button type="button" onclick={() => toggleSort('updated')} class="flex items-center gap-1 hover:text-accent {sortKey === 'updated' ? 'text-accent' : ''}">
+          수정 {#if sortKey === 'updated'}<span>{sortDir === 'asc' ? '↑' : '↓'}</span>{/if}
+        </button>
+      {/if}
     </div>
 
     <!-- 리스트 본문 -->
diff --git a/frontend/src/routes/news/+page.svelte b/frontend/src/routes/news/+page.svelte
index fed06d4..7f92075 100644
--- a/frontend/src/routes/news/+page.svelte
+++ b/frontend/src/routes/news/+page.svelte
@@ -205,6 +205,9 @@
     {isLead ? 'mt-4' : ''}
     {topic.highlighted ? 'border-accent ring-2 ring-accent/25' : 'border-default'}
     {topic.is_read ? 'opacity-50 hover:opacity-80' : ''}">
+    {#if topic.is_read}
+      <span class="absolute top-3 right-[88px] text-[10px] font-mono font-bold tracking-widest text-error border border-error rounded px-1.5 py-0.5 -rotate-6 opacity-70 pointer-events-none uppercase select-none">읽음</span>
+    {/if}
     <!-- head -->
     <div class="flex items-start gap-3.5 px-5 pt-4 pb-3.5 border-b border-default">
       <div class="nws-serif font-extrabold leading-none text-text shrink-0 text-center pt-0.5 min-w-[42px]
@@ -273,7 +276,10 @@
           {#each topic.key_quotes as q}
             <div class="nws-quote relative pl-6">
               <div class="nws-serif italic text-[15px] leading-snug text-text">{q.quote}</div>
-              <div class="text-[11px] text-dim font-mono mt-1 flex items-center gap-1.5"><span class="font-bold text-text">{countryLabel(q.country)} · {q.source}</span></div>
+              <div class="text-[11px] text-dim font-mono mt-1 flex items-center gap-1.5 flex-wrap">
+                {#if q.country}<span class="text-[9.5px] font-extrabold tracking-wide text-white rounded px-1.5 py-0.5 {countryChip(q.country)}">{countryLabel(q.country)}</span>{/if}
+                <span class="font-bold text-text">{q.source}</span>
+              </div>
             </div>
           {/each}
         </div>